Chevy BBC 454 High Volume Aluminum Long Water Pump Chrome but with several important modifications

but with several important modifications

Speedmaster TDS lightweight spools give you the traction you need by locking the axle shafts together

One very small

this pulley is designed to provide superior durability and efficiency

Speedmaster CNC ported cylinder heads are machined on dedicated 5-axis CNC machines to ensure accuracy and better flow

Chevy BBC 454 High Volume Aluminum Long Water Pump Chrome but with several important modificationsSpeedmaster high volume water pumps have a ribbed aluminum housing and a heavy duty ball roller bearing assembly. Speedmaster water pumps have a bigger impeller and larger cavity size to flow 40 percent more coolant than stock. Choose long or short styles in a natural or shiny polished finishes. Get high flow for your car with Speedmaster water pumps.